Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Wisconsin, Climate Division 4

December 1909 Palmer Z-Index Rankings

View Period (Months):
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
PeriodValue
1901-2000
Mean
AnomalyRank
(1895-2025)
Driest/Wettest
Since
Record
December 1909
1-Month
1.120.031.09101st Driest
Driest since:
1976
30th Wettest
Wettest since:
2015
Nov–Dec 1909
2-Month
2.180.072.11124th Driest
Driest since:
1976
7th Wettest
Wettest since:
1991
Oct–Dec 1909
3-Month
1.210.101.11101st Driest
Driest since:
1976
30th Wettest
Wettest since:
1911
Sep–Dec 1909
4-Month
1.030.100.9395th Driest
Driest since:
1976
36th Wettest
Wettest since:
1911
Aug–Dec 1909
5-Month
0.540.080.4679th Driest
Driest since:
1976
52nd Wettest
Wettest since:
1911
Jul–Dec 1909
6-Month
0.060.11-0.0560th Driest
Driest since:
1976
71st Wettest
Wettest since:
1900
Jun–Dec 1909
7-Month
-0.190.12-0.3149th Driest
Driest since:
1976
82nd Wettest
Wettest since:
2010
May–Dec 1909
8-Month
-0.230.13-0.3645th Driest
Driest since:
1976
86th Wettest
Wettest since:
2019
Apr–Dec 1909
9-Month
0.050.12-0.0753rd Driest
Driest since:
1910
78th Wettest
Wettest since:
2019
Mar–Dec 1909
10-Month
-0.010.12-0.1348th Driest
Driest since:
1910
83rd Wettest
Wettest since:
2019
Feb–Dec 1909
11-Month
0.140.120.0255th Driest
Driest since:
1910
76th Wettest
Wettest since:
2019
Jan–Dec 1909
12-Month
0.140.130.0155th Driest
Driest since:
1910
76th Wettest
Wettest since:
2019
Jul 1908–Dec 1909
18-Month
-0.300.13-0.4328th Driest
Driest since:
1910
102nd Wettest
Wettest since:
2019
Jan 1908–Dec 1909
24-Month
0.110.13-0.0247th Driest
Driest since:
1949
83rd Wettest
Wettest since:
2019
Ties: 1897
Jan 1907–Dec 1909
36-Month
0.240.140.1060th Driest
Driest since:
1950
69th Wettest
Wettest since:
2019
Jan 1906–Dec 1909
48-Month
0.310.130.1871st Driest
Driest since:
1934
57th Wettest
Wettest since:
2019
Jan 1905–Dec 1909
60-Month
0.430.130.3086th Driest
Driest since:
1934
41st Wettest
Wettest since:
2019

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